查询词典 dynamic system

Mechanical seal assembly: In the dynamic and static loop mirror coating on the 20th floor cleaner lubricants; add lubricant bearing guided, first gently positioning ring static load bearing guide; longer shaft add the oil, the mechanical seal part of the dynamic ring gently into the shaft, the hand-push retractable seal ring should be able to freely (Note that dynamic and static part of the anti-ring to the assembly site to be in place).

机械密封装配：在动、静环镜面上涂一层洁净的20号润滑油；导轴承座抹上润滑油，先把静环轻轻定位装入导轴承座；再在泵轴上抹上润滑油，把机械密封的动环部分轻轻装入泵轴上，用手轻推密封环应能伸缩自如（注重动、静环部分的防转部位需装配到位）。

The results showed that dynamic cutting force F varied much compared with dynamic cutting force F and F. Dynamic cutting force increased with feed and depth of cut, especially when depth of cut was 0.1 mm.

动态切削力随进给量和切削深度的增加而增加，其中在切削深度为0.1 mm的情况下，切削力出现了较大的波动。

The dynamic model and equivalent circuit are researched, A dynamic model and equivalent circuit in d-q frame of dual three-phase synchronous machine are presented for the first time, based on the analyzing of the inductance factor between the windings of synchronous machine under ideal conditions. From them, a dynamic model and equivalent circuit that has general significance is educed.

基于理想同步电动机模型，以相绕组为研究对象，对双电枢绕组同步电动机的动态数学模型进行了研究，首次推导出双电枢绕组同步电动机在d-q坐标系的动态数学模型，绘出了d-q坐标系等效电路。

The separation of the dynamic principal stresses in the model is completed by solving the dynamic Poisson's equation with the transient dynamic isochromatics and isoclinics of the model combined ...

并采用落锤冲击－维模型求出了光弹性材料的动态力学特性。文章系统总结了动态光弹性方法，并将该方法引入生物力学的研究领域，研究结果在医学、军事、体育等方面均具有实际的意义。

Defined as: fluid dynamic viscosity and temperature of the water, the ratio of dynamic viscosity to offer unlimited amount of steel, and sometimes it's also increasing solution of kinematic viscosity with temperature in the ratio of dynamic viscosity solutions.

定义为：流体的动力粘度与温度下水的动力粘度之比，为无量钢量，有时它也提高分子溶液的动力粘度与同温度下纯溶液动力粘度之比。

The paper elaborates the status of Shale shaker dynamic measurements, the basic dynamic characters and the measure mechanism of Shale shaker, signal processing, involving vibration signal of time-domain analysis, frequency-domain analysis, amplitude-frequency domain and Shale shaker dynamic measurements functional analysis etc.

论文对振动筛动态特性检测仪的现状，振动筛动态特性及检测分析、信号处理方法等都做了详尽的研究，包括振动信号的时域分析、频域分析、幅值域分析及关于振动筛动态特性检测功能分析等，完成了智能控件化振动筛动态特性检测仪的功能建模和这些功能的程序设计，并提供了相应的功能接口函数。

Using the software of I-DEAS, the dynamic finite element model of entire reducer was established including gear, ring plate, shaft, bearing and gearbox housing and used to analyze the vibration modal, the time-domain and frequency domain dynamic response and one-third octave velocity grade structural borne noise of double ring gear reducer under dynamic excitation.

利用I-DEAS软件，建立了包括齿轮、环板、传动轴、轴承和箱体的整个减速器系统的动力有限元分析模型，计算了减速器的振动模态、动态激励下的时域和频域响应，以及速度级1/3倍频程结构噪声。

The time and temperature dependence of dynamic modulus and phase angle of hot mix asphalt is analyzed,the master curve of dynamic modulus and phase angle is built using time-temperature superposition principle,the Witczak predictive equation is verified using the test results,which is helpful to provide good reference for China to use dynamic modulus as pavement design parameters.

分析了沥青混合料动态模量和相位角对温度和加载频率的依赖性，利用时间-温度置换原理建立了动态模量的通用曲线，并用动态模量实测结果对Witczak预估模型进行了验证和分析，为将动态模量作为沥青路面设计参数和混合料性能评价指标提供了有益参考。

We proposed the time-changed dynamic models of radar signals based on dynamic theory, and can analyze quality and quantity of the deinterleaving pulse train;(2) We proposed the algorithm to computer selfsimilarity exponent and detect successfully the object echo buried in noise according to self-similarity of noise and nonsimilarity of sine wave;(3) We also proposed a nonlinear dynamic filtering detection model.

1根据动力学理论，提出了雷达信号的时变动力学模型，利用这个模型可以对已经分选出来的雷达信号进行定性和定量分析；(2)提出了快速计算自相似性指数的算法，并利用噪声和正弦波分别具有自相似性和不具有自相似性的特点，成功地检测到淹没在噪声中的目标回波；(3)提出了一种非线性动力学滤波检测模型。

This method's characteristics is that shape and gauge close\|circuit control is achieved by means of static load distribution, dynamic load distribution and dynamic setting Automatic Gauge Control,and Bellman dynamic programming is employed in calculation.

该方法的主要特点：系统中采用了静、动态负荷分配，动态设定厚度自动控制系统完成了板形板厚的闭环控制，在算法中采用了贝尔曼动态规划。

Objective:To explore the feasibility of laparoscopy in diagnosing and treating of abdominal diseases.

目的：探讨腹腔镜用以诊断腹部外科疾病及选择治疗方案的可行性。

The lifetime of nylon 1010 and nylon 1010/POSS composites decreased with increasing temperature.

热重-红外联用分析表明尼龙1010在氮气气氛下的降解产物主要为小分子的低聚物，POSS并不改变尼龙1010降解产物的组成。